US Diesel Parts » MagnaFlow Exhaust
Quality As a market leader, MagnaFlow proudly manufactures all of their products in the USA using premium components and the latest technology. Their products range from direct-fit converters and cat-back systems to universal mufflers and builder’s kits for fabricating your own custom system. As an ISO-9001 certified company, they back it up with a lifetime warranty.
Power MagnaFlow's 30,000 square-foot R&D tech center is home to two in-ground dynamometers, a flow bench, and sound testing to ensure that every new part passes our quality and performance standards before being approved for manufacturing. If it doesn’t produce power, MagnaFlow won’t make it.
Sound MagnaFlow has designed their mufflers to have a free flowing, straight through design with a perforated stainless steel core, mesh wrap and acoustical fiber fill to deliver that smooth, deep tone. MagnaFlow mufflers are packed tight with the acoustic material to ensure long life and no sound degradation.